Super Special China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter

Super Special China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter intercom radio Rating: 5 out of 5

Walkie Talkie Best Sale Choice provide two way radio,intercom,amateur radio Super Special China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter. Get Discount Now! Only US $59.22/piece at this time. Hurry buy Now before back to normal price! Normal price US $65.80 or you can Check price now. Dont waste your time. Buy Now only in Topsung's Online Store Trusted Seller Store!

If it will just undermine your work and will certainly not give you the kind of top quality that you need in the product, you do not require less expensive products. With the higher cost you could be sure that your loan deserves costs in this Discount Super Special China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter item...China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter Features of 309D radios Commercial, small size, power saving, clear voice. Support digital/analog modes. Multi-call modes: individual call, group call, all call, emergency call. Emergency alarm: local and remote alarm. Call digital encryption. Scan, TOT, monitor function. Whisper function. Wide/narrow band compatible. CTCSS/DCS encoding and decoding SMS function. LCD display, easier for operation. Dual charging mode: USB charge, desktop charge.

Specifications of 309D digital walkie talkie

Frequency range: 400-470MHz

Channel capacity: 256

Channel spacing: 12.5kHz/25kHz

Normal operating voltage: DC3.7V±15%

Battery pack: 2200mAh(Li-ion)

Operating temperature: -20°C~+60°C

RF power: 3W/1W

4FSK modulation accuracy: ≤5% @25°C; ≤10% @extreme temperature

Adjacent channel power ratio: ≥65dB(wide band); ≥55dB(narrow band)

Analog receiving sensitivity: ≤-121dBm

Digital receiving sensitivity: -117dBm(BER≤1%)

Audio power: ≥450mW(8Ω)

Dimensions(W x H x D): 57 x 118 x 33mm

Weight: 172g( with battery and antenna)

Package includes: 1pc x TS309D walkie talkie 1pc x belt clip 1pc x Li-ion battery 1pc x charger 1pc x adapter 1pc x antenna

Item pictures of 309D digital radios

What is dPMR? dPMR or digital , is a (CAI) for digital mobile communications. dPMR is an open, non-proprietary standard that was developed by the (ETSI) and published under the reference ETSI TS 102 658. dPMR was introduced in 2007 and is an ETSI compliant open FDMA digital protocol. The concept was to offer the market a logical migration solution from analogue to digital radio communications designed around the idea of employing proven technology, compatibility with existing analogue equipment, simplicity and low cost. While dPMR was not specifically designed as a mission critical protocol, it has been effectively implemented in mission critical sectors including prisons and the police service, airports and local government authorities (both in Mode 2 conventional and Mode 3 trunking) Other typical users include the business and industry sector such as transport companies and hospitality have also opted for dPMR systems.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Super Special China dPMR Digital Radio Handy Walkie Talkie transceiver portable 3W digital private mobile radio 309D SMS HF transmitter